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Absolute Technology Law Group, LLC
180 North LaSalle St Suite 3700
Chicago, IL 60601

Patricia Limbach profile

Patricia Limbach

Registered Patent Attorney

Patricia Limbach has extensive laboratory and clinical experience, and concentrates her practice in the biological, medical device, mechanical and bio-informatics areas. She has secured medical device patents critical in helping companies become internationally competitive. She has successfully worked with foreign associates to defend intellectual property interests for her clients world-wide, and to implement successful strategies for doing so.

Ms. Limbach has twenty plus years of experience in the Medical Technology Field, including technologies relating to phlebotomy and laboratory analyses, quality control, and proficiency testing related to hematology, urinalysis, coagulation, microbiology, serology, thyroid function, and PSA testing.

Exemplary patents obtained by Ms. Limbach include:

  • Technologies related to artificial joints and limbs
  • Dental implants and advanced technologies
  • A device for delivery of radiofrequency energy for tissue ablation
  • Vertebral body fixation and repair technology
  • Technologies related to histology, cytotechnology and tissue processing

Bar Admissions 

United States Patent and Trademark Office 

Professional Organizations

  • American, Wisconsin, and Milwaukee Bar Associations: Member
  • Wisconsin Intellectual Property Law Association: Member
  • American Society for Clinical Laboratory Science: Member
  • American Society for Clinical Laboratory Science – Wisconsin: Handbook Chair
  • Medical Technologist: Registry of Medical Technologists; American Society for Clinical Pathology
  • Clinical Laboratory Scientist: National Credentialing Agency for Laboratory Personnel
  • Marquette University College of Health Sciences Alumni Association: Board of Directors Member (2000-2006)


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